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Máy đo EC/TDS/NaCl/nhiệt độ HANNA HI 9835

Mã SP: HI 9835

Trạng thái: Còn hàng

Giá: 0 đ

Điểm nổi bật

Máy đo EC/TDS/NaCl/nhiệt độ HANNA HI 9835

   Điện thoại đặt hàng: 04-6687-1848/0982-055-781
           Email: sale@etco.vn

Máy đo EC/TDS/NaCl/nhiệt độ HANNA HI 9835

THÔNG SỐ KỸ THUẬT:
 

Model: HI 9835

Hãng sản xuất: HANNA - Ý

Range EC 0.00 to 29.99 µS/cm; 30.0 to 299.9 µS/cm; 300 to 2999 µS/cm; 3.00 to 29.99 mS/cm; 30.0 to 200.0 mS/cm; up to 500.0 mS/cm (actual EC)*
  TDS 0.00 to 14.99 mg/L (ppm); 15.0 to 149.9 mg/L (ppm); 150 to 1499 mg/L (ppm); 1.50 to 14.99 g/L (ppt); 15.0 to 100.0 g/L (ppt); up to 400.0 g/L (ppt) (actual TDS)* with 0.80 conversion factor
  NaCl 0.0 to 400.0%
  Temperature –20.0 to 120.0 ºC (-4.0 to 248.0ºF)
Resolution EC 0.01 µS/cm; 0.1 µS/cm; 1 µS/cm; 0.01 mS/cm; 0.1 mS/cm
  TDS 0.01 mg/L (ppm); 0.1 mg/L (ppm); 1 mg/L (ppm); 0.01 g/L (ppt); 0.1 g/L (ppt)
  NaCl 0.1%
  Temperature 0.1°C
Accuracy @ 25°C EC ±1 % of reading (±0.05 µS/cm or 1 digit)
  TDS ±1 % of reading (±0.03 mg/L (ppm) or 1 digit, whichever greater)
  NaCl ±1% of reading
  Temperature ±0.2°C (excluding probe error)
Calibration EC automatic, one point with six memorized values (84, 1413, 5000, 12880, 80000, 111800 µS/cm)
  NaCl one point with HI 7037 calibration solution
  Temperature two point, at 0 and 50°C (32 and 122°F)
Temperature
Compensation
  automatic or manual from –20.0 to 120.0 ºC (-4.0 to 248.0ºF) (can be disabled for measuring conductivity)
Temperature
Coefficient
  selectable from 0.00 to 6.00%/ºC (EC and TDS only); default value is 1.90%/ºC
TDS Factor   selectable from 0.40 to 0.80 (default value is 0.50)
Probe   HI 76309 four ring conductivity probe with internal temperature sensor, DIN connector and 1 m (3.3’) cable (included)
Power Supply   1.5V AAA batteries (3) /approximately 200 hours of continuous use without backlight (50 hours with backlight on); auto-off after 5, 10, 20 and 60 minutes (can be disabled)
Environment   0 to 50°C (32 to 122°F); RH max 95%
Dimensions   185 x 72 x 36 mm (7.3 x 2.8 x 1.4”)
Weight   300 g (10.6 oz)
Tư vấn dịch vụ
  • Lê Chương
0982 055 781
Hỗ trợ kỹ thuật
  • ETCO VN
04-6687-1848
Kế toán ETCO
  • Lê Phương